CN208508118U - A kind of cable fixation structure of connector - Google Patents
A kind of cable fixation structure of connector Download PDFInfo
- Publication number
- CN208508118U CN208508118U CN201821283628.7U CN201821283628U CN208508118U CN 208508118 U CN208508118 U CN 208508118U CN 201821283628 U CN201821283628 U CN 201821283628U CN 208508118 U CN208508118 U CN 208508118U
- Authority
- CN
- China
- Prior art keywords
- cable
- connector
- clip
- connector shell
- displaced outwardly
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Connector Housings Or Holding Contact Members (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The utility model discloses a kind of cable fixation structures of connector, including connector shell, clip, sealing ring, lock nut, cable, the step cutting pattern that a circle inwardly zooms in is provided on the circular inner wall of the connector shell cable end, the clip is limited by the step cutting pattern to be displaced outwardly, and is displaced outwardly to limit the cable.It is inwardly zoomed in by clip, under locking cable and step cutting pattern in connector shell inner cavity and sealing element effect, it is displaced outwardly to limit cable, both being locked for connector cable had been realized, the sealing of connector cable is also achieved, has reached the requirement for taking into account cost and protection.
Description
Technical field
The utility model relates to a kind of, and the fixed structure with locking and hermetically sealed connector outlet cable, especially one kind exist
Realize the fixed structure of cable in the inside of connector shell.
Background technique
In fields such as machinery, automation, electric power, smart grids, connector is largely used to power equipment, complete sets of instrument, electricity
The circuit connection of device equipment, since use occasion is different, the back panel wiring space of connector needs to seal, and reaches water proof and dust proof
It is required that；Simultaneously as self weight or the external force factor of cable, the outlet cable of connector are locked and are sealed,
To reach the protection to connector；The fixation and sealing of connector cable at present, be connector shell outwardly and inwardly
It carries out respectively, manufacturing cost is high, installation is troublesome, appearance consistency is poor, unsightly.
Utility model content
In view of the above-mentioned problems, the purpose of this utility model is to provide a kind of inside in connector shell to realize to connection
Device outlet cable is effectively locked and is sealed, to reach the protection to connector inner lead.
To solve the above-mentioned problems, the technical solution adopted in the utility model is:
A kind of cable fixation structure of connector, including connector shell, clip, sealing ring, lock nut, cable；Institute
Clip is stated, integral assembling is inwardly zoomed in by clip on the outside of cable, makes cable described in the locked clip device, the connector
The step cutting pattern that a circle inwardly zooms in is provided on the circular inner wall of shell cable end.
Further, the cable and the round platform of connector shell and sealing ring are passed through by the locked clip device
Rank limits the clip and is displaced outwardly, and is displaced outwardly to limit the cable.
It is provided with internal screw thread on the inside of the lock nut, the connector shell cable end is provided with external screw thread, internal screw thread
It can be matched with external screw thread, sealing ring is mounted in the space of connector shell and lock nut composition；By described
The effect of matching thread, the lock nut compresses seal make sealing ring be close to the inner wall and cable outer wall of connector shell.
Through the above technical solutions, a kind of cable fixation structure of connector described in the utility model is characterized in that,
It is inwardly zoomed in by clip, locking cable, under the step cutting pattern effect of connector shell, limitation cable is displaced outwardly, and is had
Beneficial effect are as follows: both realized cable locking inside connector and fixed, and also achieved the sealing of connector cable, arrival takes into account into
The requirement of this and protection.
Detailed description of the invention
Fig. 1 is overall structure sectional view in the utility model embodiment.
Fig. 2 is the structural schematic diagram that hoop sleeve is loaded on cable in the utility model embodiment.
Fig. 3 is connector construction diagrammatic cross-section in the utility model embodiment.
Fig. 4 is general structure schematic diagram in the utility model embodiment.
Specific embodiment
In order to which the utility model is more clearly understood, the utility model is described further in conjunction with attached drawing, but simultaneously
The protection scope of the utility model is not limited in following case study on implementation.
As shown in Figure 1, Figure 2, Figure 3 shows, a kind of cable fixation structure of connector, by connector shell (1), clip (2), close
Seal (3), lock nut (4), cable (5) are constituted, and are provided on the circular inner wall (6) of connector shell (1) cable end
The step cutting pattern (7) that one circle inwardly zooms in, clip (2) integral assembling is on the outside of cable (5), and clip (2) can be inside
It zooms in, acts on the insulating sheath of cable (5), further, the clip (2) is locked outside connector in diametrical direction
The cable (5) of shell (1) and sealing ring (3) further by inwardly zooming in for clip (2), is fixed on the cable (5),
And it is formed with the cable (5) whole.
As shown in Figure 1, Figure 3, a kind of cable fixation structure of connector, the clip (2) are located at connector shell (1) line
In circular inner wall (6) cavity of cable-end, locking cable is inwardly zoomed in, the maximum of the clip (2) is directly less than circle to size
The internal diameter of inner wall (6) is greater than the internal diameter of step cutting pattern (7), and further, the clip (2) of locking cable (5) can not pass through circle
Step (7) is displaced outwardly, and further, is limited the clip (2) by the step cutting pattern (7) and is displaced outwardly, to limit
The cable (5) is made to be displaced outwardly.
As shown in Figure 1, Figure 2, Figure 3, Figure 4, a kind of cable fixation structure of connector, lock nut (4) inside are set
It is equipped with internal screw thread (8), connector shell (1) cable end is provided with external screw thread (9), the internal screw thread (8) and external screw thread (9)
It can match, the sealing ring (3) is mounted in the space of connector shell (1) and lock nut (4) composition；Pass through
The effect of the matching thread, lock nut (4) compresses seal (3), zooms in sealing ring (4), is close to outside connector
The inner wall and cable (5) outer wall of shell (1).Further, pass through the mating effect of internal and external threads, lock nut (4) compression seal
It encloses (3), locking cable (5).
It by above embodiment, is inwardly zoomed in by clip (2), locking cable (5) and lock nut (4) compression
Sealing ring (3), locking cable (5), it has the advantage that: under step cutting pattern (7) effect of connector shell (1), limitation electricity
Cable (5) is displaced outwardly, to limit outside effect of the cable (5) in the state of self weight or external force, to internal connector
Power influences；Meanwhile by sealing ring (3) locking cable (5), internal connector is protected to influence from the active force of cable again；
Both it had realized cable locking to fix, and had also achieved the sealing of connector cable, and reached the requirement for taking into account cost and protection.
Claims (3)
1. a kind of cable fixation structure of connector, including connector shell, clip, sealing ring, lock nut, cable, special
Sign is: the step cutting pattern that a circle inwardly zooms in is provided on the circular inner wall of the connector shell cable end, by described
Step cutting pattern limits the clip and is displaced outwardly, and is displaced outwardly to limit the cable.
2. the cable fixation structure of connector according to claim 1, it is characterised in that: the clip integral assembling is in electricity
On the outside of cable, is inwardly zoomed in by the clip, make cable described in the locked clip device.
3. the cable fixation structure of connector according to claim 1, it is characterised in that: setting on the inside of the lock nut
There is internal screw thread, the connector shell cable end is provided with external screw thread, and the internal screw thread and external screw thread can match, described close
Seal is mounted in the space of connector shell and lock nut composition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821283628.7U CN208508118U (en) | 2018-08-10 | 2018-08-10 | A kind of cable fixation structure of connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821283628.7U CN208508118U (en) | 2018-08-10 | 2018-08-10 | A kind of cable fixation structure of connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208508118U true CN208508118U (en) | 2019-02-15 |
Family
ID=65300176
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821283628.7U Active CN208508118U (en) | 2018-08-10 | 2018-08-10 | A kind of cable fixation structure of connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208508118U (en) |
-
2018
- 2018-08-10 CN CN201821283628.7U patent/CN208508118U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20140045359A1 (en) | Plug and power connector | |
| US8986038B2 (en) | Electrical cable connector | |
| CN102170075A (en) | Shielding element and electrical connector plug using same | |
| CN102064424A (en) | Novel shielding and sealing tail accessory part | |
| CN208508118U (en) | A kind of cable fixation structure of connector | |
| CN201601000U (en) | Waterproof submersible transformer | |
| CN203242488U (en) | Buscouple type current transformer and combined-cabinet structure with same | |
| CN210430893U (en) | Cable connection sleeve and solid-sealed polar pole using same | |
| CN208889983U (en) | A kind of high protection electric connector of matching with intelligent power grid equipment fast-wiring | |
| CN202025947U (en) | Shielding component and electric connector plug using the same | |
| CN208571083U (en) | A kind of double protection master-slave socket structures of connector | |
| CN203660159U (en) | Waterproof electronic wiring harness connector | |
| CN103618280B (en) | A kind of filling type insulated enclosure beamline construction | |
| CN216818747U (en) | Full-shielding metal aerial plug connector | |
| CN109088225A (en) | Unexplosive electric connector | |
| CN107645277A (en) | Attachment means and connection system | |
| CN202757973U (en) | A housing of an electric energy meter | |
| CN201774088U (en) | Multifunctional bus connector | |
| CN206349551U (en) | The special cylindrical connector of breaker on one or two fusion serial columns | |
| CN203434355U (en) | Waterproof BNC-type male joint radio frequency connector | |
| CN202721927U (en) | A wire rod waterproof structure of the housing of a power supply unit | |
| CN202585786U (en) | Flexible shielding bus connector | |
| CN207868422U (en) | Platypelloid type wire and cable connector | |
| EP3573192A1 (en) | Isolated wire rod waterproof structure and electric device provided with same | |
| US8604358B2 (en) | Inner wire for inverter |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |